{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "56114",
    "entityType": "User",
    "nonce": "0xe3bc108eb863b0fc6d94063157ab188b91859dc661578148ce8e9f35c29fcef9",
    "signature": "0x5033bb11bc65b06f7f3b06cc00b419e1cb10e6d6188107debeb6a6202a09b85261d401f2100339b370a1e3520f31e113589228d529fc634d828296964e2f936d1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}